青石 qīngshí bluestone; limestone Origin Definitions Defs Strokes Stroke Words Sentences Sents 堇青石 jǐnqīngshí cordierite a silicate mineral often used as a gemstone; cordierite天青石 tiānqīngshí celestite a mineral consisting of strontium sulfate (SrSO₄)沥青石 lìqīngshí asphaltite (mineralogy) a naturally occurring solid bitumen; also an alternate name for [[松脂石|松脂石|song1 zhi1 shi2]]